Electorate of Rio Grande da Serra · SP

What is the profile of the electorate of Rio Grande da Serra/SP in 2026?

Rio Grande da Serra has 33,756 voters in 2026: 51.5% are women; the age group with the most voters is 45 to 59 years old (27.6%); 11.5% reached higher education (complete or incomplete; in São Paulo, 21.2%).

Source: Brazil's Superior Electoral Court (TSE), 2026 electorate profile. Percentages among those who reported each item.

Who votes in Rio Grande da Serra in 2026 and the municipality's economy, compared with the state. Want to see this data by neighborhood and by school (polling place)? Explore the full Mapa do Voto analysis.

2026 electorate

33,756voters in Rio grande da serra · 2026

Gender

Male48.5%state 46.7%

Female51.5%state 53.3%

Age group

16 to 170.4%state 0.5%

18 to 2411.6%state 10.1%

25 to 3420.6%state 18%

35 to 4420.5%state 19.7%

45 to 5927.6%state 26.6%

60 to 6912.1%state 13.6%

70 or older7.1%state 11.4%

Education

Illiterate1.8%state 1.7%

Reads and writes2.9%state 2.8%

Elementary school22.9%state 24.2%

High school61%state 50.1%

Higher education11.5%state 21.2%

Marital status

Single52.3%state 54.9%

Married38%state 35.9%

Divorced6.7%state 6.5%

Widowed3%state 2.7%

Color or race

White41.3%state 52.5%

Black12.4%state 10%

Pardo (mixed race)45.5%state 36.3%

Asian descent0.6%state 1.1%

Indigenous0.2%state 0.1%

85.3% did not report color or race; the percentages are among those who did.

Who votes in Rio grande da serra in 2026 and how the municipality compares with SP and with Brazil (the marks on the bar are the state and national percentages). Percentages calculated among those who reported each item. Source: Brazil's Superior Electoral Court (TSE).

Municipality profile

Population (2025)45,324

GDP per capita (2023)R$ 25,727

Income per capita in the stateNo. 566 of 645

Total GDP (2023)R$ 1.2 billion

The municipality's economy. Source: IBGE/SIDRA (GDP 2023, population 2025).

Want to see the votes in Rio Grande da Serra (mayor, city councillor and the general elections)? Results for Rio Grande da Serra →